Software Alternatives, Accelerators & Startups

WhenAre VS Emisar.dev

Compare WhenAre VS Emisar.dev and see what are their differences

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WhenAre logo WhenAre

Intuitive timezones for your remote team ๐ŸŒ

Emisar.dev logo Emisar.dev

One governed MCP server connects any AI agent to a finite action catalog, enforced on-host with pack trust, policy gates, human approvals, and a hash-chained audit trail.
  • WhenAre Landing page
    Landing page //
    2023-05-07
  • Emisar.dev Approvals
    Approvals //
    2026-07-21
  • Emisar.dev Audit Log
    Audit Log //
    2026-07-21
  • Emisar.dev Policies
    Policies //
    2026-07-21
  • Emisar.dev Runner fleet
    Runner fleet //
    2026-07-21

Emisar is the last MCP server youโ€™ll need to install: a Zero-Trust gateway connecting Claude, Cursor, ChatGPT, and any AI agent to your infrastructure. One server handles production access, debugging, alerts, and internal operations, with new capabilities added as packs. Agents can inspect real production state, debug what they shipped, and help resolve incidents. Safe reads run automatically; policy allows, blocks, or routes risky actions for approval. No SSH keys, VPNs, remote shells, or standing shell access โ€” and every call is recorded.

Emisar.dev

Website
emisar.dev
$ Details
freemium $20.0 / Monthly (per runner)
Startup details
Country
United States
State
CA
Founder(s)
Andrew Dryga
Employees
1 - 9

WhenAre features and specs

  • Ease of Use
    WhenAre offers a simple and intuitive interface that makes it easy for users to schedule events and coordinate with others without needing extensive technical knowledge.
  • Time Zone Support
    The platform supports multiple time zones, allowing users from different geographical locations to coordinate events without confusion over timing.
  • Integration
    WhenAre can be integrated with other calendar applications, which helps in streamlining scheduling across different platforms and avoiding double bookings.
  • Collaborative Scheduling
    The service allows multiple participants to provide their availability, making it easier to find a common time that works for everyone involved.
  • Device Accessibility
    Users can access WhenAre on various devices, whether on a desktop, tablet, or smartphone, which enhances convenience and flexibility.

Possible disadvantages of WhenAre

  • Feature Limitations
    WhenAre may lack some advanced features found in more comprehensive scheduling apps, such as automatic meeting links or integration with personal notification systems.
  • User Dependency
    The effectiveness of WhenAre relies on all participants providing their availability in a timely manner, which can sometimes delay the scheduling process.
  • Privacy Concerns
    As with any online scheduling tool, users might have concerns about the privacy and security of their data, although WhenAre should implement measures to protect user information.
  • Learning Curve for New Users
    While the interface is generally user-friendly, new users may still need some time to become fully familiar with all available features and how to use them effectively.
  • Internet Dependence
    The platform requires an internet connection to function, which can be a limitation in areas with unreliable internet access or during connectivity issues.

Emisar.dev features and specs

No features have been listed yet.

Category Popularity

0-100% (relative to WhenAre and Emisar.dev)
Productivity
100 100%
0% 0
AI Tools
0 0%
100% 100
Timezones
100 100%
0% 0
Infrastructure Monitoring

Questions & Answers

As answered by people managing WhenAre and Emisar.dev.

How would you describe the primary audience of your product?

Emisar.dev's answer:

emisar is for SRE, DevOps, platform engineering, infrastructure, and security teams that want AI agents to inspect and operate production systems. It is especially relevant to teams managing multiple Linux hosts, clusters, databases, cloud services, or regulated environments where unrestricted shell access and incomplete audit records are unacceptable.

Which are the primary technologies used for building your product?

Emisar.dev's answer:

The hosted control plane and operator interface use Elixir, Phoenix, LiveView, PostgreSQL, and Tailwind CSS. The host runner and MCP bridge are written in Go. Action packs use YAML and JSON Schema, while production infrastructure is managed with Terraform on Google Cloud. The system communicates through MCP, OAuth 2.1, TLS, and WebSockets.

Who are some of the biggest customers of your product?

Emisar.dev's answer:

  • Blitz.gg - game analytics for billions of matches and a pretty large infrastructure.

What's the story behind your product?

Emisar.dev's answer:

Founder Andrii Dryga spent a decade working as a CTO, full-stack engineer, SRE, and DevOps engineer. He experienced the cost of running the wrong command on the wrong cluster, while also seeing AI solve operational problems in seconds. emisar grew from the need to preserve both truths: AI agents are useful, and production access must remain bounded. Its answer is to give agents a reviewed catalog of operations instead of a blank terminal.

What makes your product unique?

Emisar.dev's answer:

emisar lets AI agents work on real infrastructure without giving them a shell. Agents choose from a finite catalog of typed, versioned actions. Policy decides what runs, what requires approval, and what is denied, while an outbound-only runner verifies the action again on the host. New capabilities arrive as packs behind the same MCP integration, and every request is recorded in both a searchable audit trail and a tamper-evident host journal. [

Why should a person choose your product over its competitors?

Emisar.dev's answer:

Choose emisar when you want an agent to keep investigating and handling routine operations without handing it SSH credentials or supervising every call. Compared with raw shell access, copy-paste workflows, or one-off MCP servers, emisar provides reviewed action contracts, host-level enforcement, risk-based policy, scoped access, approvals, pack integrity checks, and a durable audit trail. It is built specifically for governed infrastructure access rather than generic automation.

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What are some alternatives?

When comparing WhenAre and Emisar.dev, you can also consider the following products

Timezone.io - Keep track where and when your team is.

Time Zone Pro - A beautiful world clock for friends, family, clients and more

TimeZoneNinja - Scheduling meetings around the world just got easy

Spacetime - Work hour and time zone management for distributed teams.

Every Time Zone - Online tool for keeping up with times around the world.

Team Time Zone - Local clocks for distributed teams who use Slack